

.input_a_white {

    height: 30px;
    padding: 10px;
    border: none;
    border-radius: 5px;
    background-color: #f2f2f2;
    transition: background-color 0.3s ease;
}

.input_a_white input:focus {
    outline: none;
    background-color: #e8e8e8;
}

.input_a_white input::placeholder {
    color: #999999;
}

.input_a_white input:hover {
    background-color: #e8e8e8;
}